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https://github.com/vtex-apps/breadcrumb

Breadcrumb App
https://github.com/vtex-apps/breadcrumb

hacktoberfest srv-store-framework store-framework vtex-io xp-developer

Last synced: 23 days ago
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Breadcrumb App

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📢 Use this project, [contribute](https://github.com/vtex-apps/breadcrumb) to it or open issues to help evolve it using [Store Discussion](https://github.com/vtex-apps/store-discussion).

[![All Contributors](https://img.shields.io/badge/all_contributors-0-orange.svg?style=flat-square)](#contributors-)

# Breadcrumb

The VTEX BreadCrumb is a navigation scheme that shows a user's browsing history up to their current location in your store.

![img2-breadcrumb](https://user-images.githubusercontent.com/52087100/69836587-a4237380-1228-11ea-89c8-0f34cea3a96f.png)

## Configuration

1. Import the breadcrumb's app to your theme's dependencies in the `manifest.json`, for example:

```json
dependencies: {
"vtex.breadcrumb": "1.x"
}
```

2. Add the `breadcrumb` block to the Product template. For example:

```
"breadcrumb": {
"props": {
"showOnMobile": true
}
},
```

| Prop name | Type | Description | Default value |
| ------------ | --------------- | --------------------------------------------------------------------------------------------------------------------------------------------- | ---------- |
| `showOnMobile` | `Boolean` | It determines whether Breadcrumb should also be displayed on mobile | `false` |
| `homeIconSize` | `Number` | Controls the `size` property of [`IconHome`](https://github.com/vtex-apps/store-icons#icons) | `26` |
| `caretIconSize` | `Number` | Controls the `size` property of [`IconCaret`](https://github.com/vtex-apps/store-icons#icons) | `8` |

:warning: The product's categories should appear as an array in one of this two formats:

```javascript
categories = ['/Eletronics/', '/Eletronics/Computers']
```

```javascript
categories = ['eletronics', 'eletronics-computers']
```

3. Add the `breadcrumb.search` block to the Search template. For example:

```
"breadcrumb.search": {
"props": {
"showOnMobile": true
}
},
```

| Prop name | Type | Description | Default value |
| ------------ | --------------- | --------------------------------------------------------------------------------------------------------------------------------------------- | ---------- |
| `showOnMobile` | `Boolean` | It determines whether Breadcrumb should also be displayed on mobile | `false` |
| `homeIconSize` | `Number` | Controls the `size` property of [`IconHome`](https://github.com/vtex-apps/store-icons#icons) | `26` |
| `caretIconSize` | `Number` | Controls the `size` property of [`IconCaret`](https://github.com/vtex-apps/store-icons#icons) | `8` |
> ℹ️ *The `breadcrumb.search` block is specific for the Breadcrumb inside the search result page.*

## Customization

In order to apply CSS customizations in this and other blocks, follow the instructions given in the recipe on [Using CSS Handles for store customization](https://vtex.io/docs/recipes/style/using-css-handles-for-store-customization).

| CSS Handles |
| ----------- |
| `container` |
| `link` |
| `arrow` |
| `homeLink` |
| `termArrow` |

## Contributors ✨

Thanks goes to these wonderful people:

This project follows the [all-contributors](https://github.com/all-contributors/all-contributors) specification. Contributions of any kind welcome!